Robert S. Wettach

📍 Sac City, IA: #15 of 24 inventorsTop 65%

🗺 Iowa: #8,735 of 15,303 inventorsTop 60%

Overall (All Time): #4,071,871 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4336533	Fluid activated alarm device	—	1982-06-22